package bugs;

import com.sun.javafx.tk.TKPulseListener;
import com.sun.javafx.tk.Toolkit;
import javafx.application.Application;
import javafx.builders.SplitPaneBuilder;
import javafx.geometry.Pos;
import javafx.scene.Scene;
import javafx.scene.control.SplitPane;
import javafx.scene.layout.VBox;
import javafx.stage.Stage;
import javafx.beans.InvalidationListener;
import javafx.beans.Observable;
import javafx.builders.StackPaneBuilder;

public class RT15407 extends Application implements TKPulseListener {

    public static void main(String[] args) {
        launch(args);
    }

    public void start(Stage stage) {
        VBox list = new VBox(25);

        stage.setX(100);
        stage.setY(100);
        Scene scene = new Scene(list, 300, 300);
        stage.setScene(scene);
        stage.setVisible(true);

        final SplitPane pane = SplitPaneBuilder.create().items(
                StackPaneBuilder.create().children().alignment(Pos.CENTER).build(),
                StackPaneBuilder.create().children().alignment(Pos.CENTER).build()
                ).prefWidth(200).prefHeight(200).build();

        pane.getDividers().get(0).positionProperty().addListener(new InvalidationListener() {
            public void invalidated(Observable o) {
                System.out.println("DIVIDER POSITION " + o);
            }
        });

        list.getChildren().add(pane);
        Toolkit tk = Toolkit.getToolkit();
        tk.addSceneTkPulseListener(this);
    }

    public void pulse() {
        System.out.println("PULSE " + System.currentTimeMillis());
    }
}